Answer:
This can cause a sudden and dramatic drop in blood pressure. Other symptoms include a rapid or weak pulse and heart palpitations.
Answer:
communicable and non communicable diseases can affect various dimensions of a person's health.
Explanation:
i just guess
The knee is were most injures happen. ways to prevent them is to wear knee pads and such so if you trip and fall.
I would not suggest it. Anything can happen on a boat.